Results 31 to 40 of about 9,765 (206)
Generalized Omori–Utsu law for aftershock sequences in southern California [PDF]
Geophysical Journal International, 2015 We investigate the validity of a proposed generalized Omori–Utsu law for the aftershock sequences for the Landers, Hector Mine, Northridge and Superstition Hills earthquakes, the four largest events in the southern California catalogue we analyse.
Davidsen, Joern, Gu, Chad, BAIESI, MARCO
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Omori law for sliding of blocks on inclined rough surfaces [PDF]
Physica A: Statistical Mechanics and its Applications, 2001 Long sequences of slidings of solid blocks on an inclined rough surface submitted to small controlled perturbations are examined and scaling relations are found for the time distribution of slidings between pairs of large events as well as after and before the largest events. These scaling laws are similar to the Omori law in seismology but the scaling
Parteli, E. J. R. +3 more
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Self-organization of spatio-temporal earthquake clusters [PDF]
Nonlinear Processes in Geophysics, 2000 Cellular automaton versions of the Burridge-Knopoff model have been shown to reproduce the power law distribution of event sizes; that is, the Gutenberg-Richter law.
S. Hainzl, G. Zöller, J. Kurths
doaj
A Study of the Unified Scaling Law of Earthquakes in the Taiwan Region
Terrestrial, Atmospheric and Oceanic Sciences, 2008 The unified scaling law (also called the BCDS model), merges: (1) Omori¡¦s Law, (2) Gutenberg-Richter¡¦s law, and (3) the geometrical fractal distribution of epicenters, all of which, in combination, investigate the occurrence of earthquakes from a ...
Ching-Yi Tsai Chiou-Fen Shieh
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Aftershock production rate of driven viscoelastic interfaces [PDF]
, 2014 We study analytically and by numerical simulations the statistics of the aftershocks generated after large avalanches in models of interface depinning that include viscoelastic relaxation effects.
Jagla, E. A.
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Theory of Earthquake Recurrence Times [PDF]
, 2006 The statistics of recurrence times in broad areas have been reported to obey universal scaling laws, both for single homogeneous regions (Corral, 2003) and when averaged over multiple regions (Bak et al.,2002).
Aczél +62 more
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Relation between stress heterogeneity and aftershock rate in the rate-and-state model [PDF]
, 2006 We estimate the rate of aftershocks triggered by a heterogeneous stress change, using the rate-and-state model of Dieterich [1994].We show that an exponential stress distribution Pt(au) ~exp(-tautau_0) gives an Omori law decay of aftershocks with time ~1/
Agnès Helmstetter +31 more
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Geosciences, 2022 Strong crustal earthquakes in Greece are typically followed by aftershocks, the properties of which are important factors in seismic hazard assessment.
Pavlos Bonatis +3 more
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Equivalence of the train model of earthquake and boundary driven Edwards-Wilkinson interface
, 2013 A discretized version of the Burridge-Knopoff train model with (non-linear friction force replaced by) random pinning is studied in one and two dimensions.
Biswas, Soumyajyoti +2 more
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Quantitative law describing market dynamics before and after interest-rate change [PDF]
, 2010 We study the behavior of U.S. markets both before and after U.S. Federal Open Market Committee (FOMC) meetings, and show that the announcement of a U.S.
A. Joulin +13 more
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